monitoring
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SponsoredTAQA's PulseEight Secure and SwellStack solutions avoid costly workovers and deferred production by riglessly retrofitting an alternative to failed subsurface safety valves. -
SponsoredIncomplete combustion results in harmful emissions like methane and carbon monoxide. Qube Technologies uses continuous-monitoring sensors to detect and address these issues in real time, reducing methane emissions by 61%.
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This paper describes a workflow that has been established to calculate the value of reservoir surveillance in producing gas fields based on established value-of-information methods.
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This paper describes a new integrated workflow for automated well monitoring using pressure and rate measurements obtained with permanent gauges and flowmeters.
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Reducing greenhouse-gas emissions with geologic carbon storage will require a new way to model rock physics.
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SponsoredThe oil and gas industry makes up 40% of all anthropogenic methane emissions because of leaks at the wellsite. Fortunately, the well pad is often where methane emissions are easiest to address through a mitigation strategy of optimized maintenance and process control—all enabled by instrumentation insight.
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This paper describes how near-real-time tracer data from the onsite tracer analysis enabled the operator of the Nova field to interactively optimize two well cleanups.
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Slickline-Deployed Fiber-Optic Cable Provides First Production Profile for High-Temperature Gas WellThis paper describes a case study in which, in the absence of a conventional production log, distributed fiber-optic sensing, in conjunction with shut-in temperature measurements, provided a viable method to derive inflow zonal distribution.
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The authors integrated azimuths and intensities recorded by fiber optics and compared them with post-flowback production-allocation and interference testing to identify areas of conductive fractures and offset-well communication.
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Distributed fiber-optic sensing data from distributed temperature sensing and distributed acoustic sensing can be used to monitor annuli liquid levels in production wells, further allowing calculation of leak rates and inference of leak path.
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